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14.5° Pressure Angle Spur Gear

NB20B-5/8

14.5° Pressure Angle Spur Gear
Item #101750853
  • Finished Steel Gear
  • 16 Diametral Pitch
  • 14.5° Pressure Angle
  • 20 Teeth
  • 1 1/4" Pitch Diameter
  • 1/2" Face Width
  • 5/8" Bore Size
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14.5° Pressure Angle Spur Gear
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    Shipment Options
  • Finished Steel Gear
  • 16 Diametral Pitch
  • 14.5° Pressure Angle
  • 20 Teeth
  • 1 1/4" Pitch Diameter

description

  • most with a selection of bores, keyways, and setscrews. Fine-pitch gears are available in plastic, brass, stainless steel, and steel. Heavier pitch spurs are available in steel and cast iron. Styles include plain, web, web with lightening holes, or spoked. Change gears have consecutive numbers of teeth for a variety of ratios.
  • Spur gears are designed to transmit motion and power between parallel shafts. Configurations include spur, rack, pinion wire, stem pinions, and internal gears

features

  • More cost effective, quieter running and metallic options
  • Four ball wear test 40 kg: 63 mm
  • Reliability from steel, cast iron and brass
  • Parallel shaft applications
  • Base oil viscosity: 500 SUS @ 100 °F
Torque at 1800 RPM 55.7 lb/in
Pressure Angle 14.5 °
Length Through Bore 0.94 in
Origin Finished Bore
Hardened Teeth Without Hardened Teeth
Torque at 600 RPM 83.2 lb/in
Set Screw Size 5/8
Set Screw Yes
Bore Size 0.625 in
Bore Type Finished
Keyway w/Setscrew
Material Steel
Pitch Diameter 1.25 in
Hub Dia. 0.95 in
Torque at 300 RPM 94.9 lb/in
Torque at 900 RPM 74.1 lb/in
Outside Dia. 1.375 in
Torque at 200 RPM 99 lb/in
Diametral Pitch 16
No. of Teeth 20
Torque at 1200 RPM 66.7 lb/in
Weight 0.181 LB
EAN or UPC 781711460375
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